Best eSIM for Romania (2026): Prices, Networks and Which Plan to Buy

The best eSIM for Romania is Wayfarro for unlimited data and for most fixed plans, with one exception: Nomad is cheaper at 20GB. Seven days of unlimited data costs $21 with Wayfarro, $25 with Nomad and $27 with Airalo. On fixed data, 5GB for 30 days is $9 at Wayfarro against $12.50 at Nomad, while 20GB is $21 against Nomad's $20. Wayfarro's prices come straight from its store; Nomad's and Airalo's were checked in October 2026.

Romania is a big country to cover: Bucharest to Cluj-Napoca is a day's drive, the Danube Delta is reached by boat, and the Transfăgărășan climbs through the Carpathians with nothing but sheep for company. The plan you buy matters less than the network it lands on, and the sections below cover both.

Best eSIM for Romania: prices compared

These are Romania-only plans, read from each provider's own Romania page and confirmed in US dollars. Providers change prices and run sales often, so check before you buy.

Plan	Wayfarro	Nomad	Airalo
1GB · 7 days	$4	$4.50	—
2GB · 15 days	$5.50	—	—
3GB · 30 days	$6.50	$9	—
5GB · 30 days	$9	$12.50	—
10GB · 30 days	$14	$16	—
20GB · 30 days	$21	$20	—
50GB · 30 days	$45	$45	—
Unlimited · 1 day	$4.50	—	—
Unlimited · 3 days	$11	$11	$11.50
Unlimited · 5 days	$15	$18	$18.50
Unlimited · 7 days	$21	$25	$27
Unlimited · 10 days	$28	$33	$34.50
Unlimited · 15 days	$31	—	$48
Unlimited · 30 days	$45	—	$69
Networks	Not named on the plan page	Orange, Vodafone	Digi

How to read this table: Wayfarro is cheapest or level on every row except 20GB, where Nomad is cheaper; the two are level at 50GB and on 3-day unlimited. Wayfarro is the only one of the three with 1-day, 2GB and 15-day unlimited options at these prices. A dash means the provider doesn't sell that exact plan, or we couldn't confirm its US-dollar price. Airalo's Romania page showed only unlimited plans when we checked.

Wayfarro's unlimited rows are its Unlimited Lite plans: 1GB a day at full speed, then 512 kbps until the next day. It also sells Unlimited Essential (1GB a day, then 1.25 Mbps) and Unlimited Plus (2GB a day, then 2 Mbps); seven days costs $22 on Essential and $25 on Plus. Nomad's page says its unlimited plans give 2GB a day at 4G/5G and 1 Mbps after that. Airalo's says full speed for the first 3GB each day, up to 20 Mbps, then 1 Mbps.

Three networks, not four

Romania's mobile market shrank to three operators in October 2025, when Vodafone and Digi split Telekom Romania Mobile between them. What's left is Orange, the largest network, Vodafone and Digi. All three run 4G across the country and 5G in the 2100 MHz and 3500 MHz bands in the cities. Digi is the home-grown operator, known locally for cheap plans and a dense network in the cities; Orange and Vodafone have the longer rural reach.

Nomad's Romania plans use Orange and Vodafone, and Airalo's use Digi. Wayfarro's plan page doesn't name its Romanian partner, so you'll see which network you're on when you land. If you're staying in Bucharest, Cluj, Timișoara or Iași it won't matter. If you're driving the Carpathians or heading into the Delta, read the coverage section before you choose.

Which is the best eSIM for Romania for your trip?

Choose by itinerary, because Romania trips vary a lot:

• A Bucharest city break: 1GB for 7 days at $4. The metro, Old Town and the Palace of the Parliament tour all sit on good coverage, and hotel Wi-Fi covers the evenings.
• A week in Transylvania (Brașov, Sibiu, Sighișoara, Cluj): 5GB for 30 days at $9. Navigation between towns, castle tickets and photo uploads fit comfortably, and it's cheaper than Nomad's 5GB.
• The Transfăgărășan or Transalpina by car: The 7-day unlimited plan at $21, mostly so you don't ration dashcam uploads and offline-map downloads. Download the maps before you climb; the passes have gaps on every network.
• Two weeks or more with lots of video: This is where to shop around. Nomad's 20GB at $20 edges Wayfarro's $21, while Wayfarro's 15-day unlimited at $31 has no match at Nomad and costs less than Airalo's $48.
• A month of remote work from Cluj or Bucharest: 50GB for 30 days at $45, level with Nomad, or the 30-day unlimited plan at $45.
• Romania as part of a Balkan or Central European route: Wayfarro's Europe plan covers Romania along with Hungary, Bulgaria, Serbia and Moldova on one eSIM, and when we checked its 1GB, 5GB and 7-day unlimited prices were level with the Romania-only plan.

Coverage on Romania's road trips, trains and the Delta

Every network is fast in the cities; the differences show on the roads between them.

• Bucharest: Strong everywhere, including the Metrorex underground, which runs 80 km of line through 64 stations. Henri Coandă Airport, 16.5 km north of the centre and the country's busiest with over 17 million passengers in 2025, is well covered on all three networks.
• The Carpathian passes: The Transfăgărășan (DN7C) runs 90 km between Pitești and the Sibiu road, climbing between Moldoveanu and Negoiu, Romania's highest peaks. Signal comes and goes above the tree line on every network, and the Transalpina, the highest paved road in the country, is the same. Save the route offline and tell someone your plan.
• Transylvania: Brașov, Bran Castle 25 km to its southwest, Sinaia with Peleș Castle, Sibiu and Sighișoara are all well covered, as is the Bucharest–Brașov rail line. Coverage drops on the smaller roads through the Saxon villages.
• The Danube Delta: Tulcea is fine. Once the boat leaves for Sulina or the channels, coverage follows the villages and vanishes between them. The Delta is Europe's second-largest river delta, and most of its 4,152 square kilometres have no towers at all.
• Maramureș and Bucovina: The main towns and the painted churches have coverage; the Merry Cemetery at Săpânța does too. The forest roads between them don't.
• The Black Sea coast: Constanța and Mamaia are strong all summer, with slower speeds on August weekends when the resort fills up.

How to set up an eSIM for Romania

Install at home on Wi-Fi, then switch it on when you land.

1. Check your phone is unlocked and supports eSIM. iPhone XS and later, Google Pixel 3 and later, and most recent Samsung Galaxy phones do.
2. Install before you fly. Scan the QR code or tap the install link; the step-by-step install guide covers iPhone and Android.
3. Label it "Romania" so it's easy to pick in settings.
4. When you land, set the Romania eSIM as your mobile-data line and turn on Data Roaming for it. Travel eSIMs technically roam, so data won't connect without this.
5. Keep your home SIM on for calls and texts with its data roaming off, so bank codes still arrive.

With Wayfarro, validity starts when the eSIM first connects in Romania, not when you install it, and you can top up the same eSIM without reinstalling.

Lei, Schengen and borders

Romania joined Schengen fully on 1 January 2025 but still pays in lei, not euros. The Schengen change means no passport queue when you drive in from Hungary or cross the Danube from Bulgaria. The currency means card readers and ATMs are your friend: prices are in RON, and your banking app needs data to show you the real rate.

Other things that affect your data:

• Flights into the regions are common. Cluj International Airport is 9 km east of Cluj-Napoca and Iași's airport is the third-busiest in the country, so you may land far from Bucharest. The eSIM connects the same way at any of them.
• Moldova is on the Europe plan; Ukraine isn't. A day trip to Chișinău from Iași works on Wayfarro's Europe eSIM. A Romania-only plan stops at the border.
• Trains are slow and signal is patchy between stations. Bucharest to Cluj by rail takes most of a day, and the line through the mountains has long gaps. Download a film before you board.
• Free Wi-Fi is good in city cafés and common in Bucharest's malls, but rare in villages, monasteries and on the coast outside the big hotels.

Bottom line

The best eSIM for Romania is Wayfarro on unlimited plans and on fixed data up to 10GB, with Nomad the better buy at 20GB and level at 50GB. Nomad also names its networks, Orange and Vodafone, which is a fair reason to pay a little more if you're heading deep into the Carpathians. Airalo runs on Digi and costs more at every unlimited length. Whichever you choose, install it at home and turn on data roaming when you land. See Wayfarro's Romania eSIM plans. Heading south over the Danube? The Bulgaria eSIM guide covers Sofia and the coast, and the Trip Builder pairs the two countries on one route.